Описание товара
Подробности
Презентационный коммутатор с 8 портами, принимает и преобразовывает широкий спектр видео сигналов - композитное видео, два S-video, один компонентный разъем для SD и HD, один DVI-D и два компьютерных RGB разъема. Восемь стерео-аудио входов с коммутацией.
Дополнительная информация
| Video input | |||
|---|---|---|---|
| Number/signal type | 2 composite video 2 S-video 1 component video (interlaced, progressive, or HDTV) 2 RGBHV, RGBS, RGsB 1 DVI-D digital video (single link) | ||
| Connectors | 2 female BNC (composite video) 2 female 4-pin mini DIN (S-video) 3 female BNC (component video) 2 female 15-pin HD (RGB) 1 DVI female (DVI-I) | ||
| Nominal level | 1 Vp-p for Y of component video and S-video, and for composite video 0.7 Vp-p for RGB and for R-Y and B-Y of component video 0.3 Vp-p for C of S-video | ||
| Minimum/maximum levels | 0 V to 1.0 Vp-p with no offset | ||
| Impedance | 75 ohms | ||
| Horizontal frequency | 24 kHz to 100 kHz | ||
| Vertical frequency | 50 Hz to 120 Hz | ||
| Resolution range | 640 x 480 to 1920 x 1200, 480p, 576p, 720p, 1080i, and 1080p | ||
| Return loss | <-27 dB @ 5 MHz | ||
| DC offset (max. allowable) | 0.5 V | ||
| Video processing | |||
| Encoder | 9 bit digital | ||
| Decoder | 10 bit digital | ||
| Digital sampling | 24 bit, 8 bits per color; 13.5 MHz standard (video), 194 MHz standard (RGB) | ||
| Colors | 16.78 million | ||
| Video output | |||
| Number/signal type | Scaled RGBHV, RGBS, RGsB; Y, R-Y, B-Y | ||
| Connectors | 1 female 15-pin HD | ||
| Nominal level | 1 Vp-p for Y of component video and for G of RGsB 0.7 Vp-p for RGB and for R-Y and B-Y of component video | ||
| Minimum/maximum levels | 0 V to 1.0 Vp-p | ||
| Impedance | 75 ohms | ||
| Vertical frequency | 24 Hz, 50 Hz, 59.94 Hz, 60 Hz, or 75 Hz, depending on selected output resolution | ||
| Scaled resolution | 640x4801,2,3, 800x6001,2,3, 852x4801,2, 1024x7681,2,3, 1024x8521,2,3, 1024x10241,2,3, 1280x7682, 1280x8001,2, 1280x10241,2,3, 1366x7681,2,3, 1365x10241,2,3, 1400x10501,2, 1440x9002,3, 1600x12001,2, 1680x10502, 480p2,4, 576p1, 720p1,2,4, 1080i1,2,4, 1080p1,2,3,4, 1080p Sharp2, 1920x12002, 1080p CVT2 1 = at 50 Hz, 2 = at 60 Hz, 3 = at 75 Hz (24 Hz for 1080p); 4 = 59.94 Hz | ||
| Return loss | -21 dB @ 5 MHz | ||
| DC offset | ±300 mV maximum with input at 0 offset | ||
| Sync | |||
| Input type | RGBHV, RGBS, RGsB, bi-level or tri-level component video | ||
| Output type | RGBHV, RGBS, RGsB; Y, R-Y, B-Y (tri-level) | ||
| Standards | NTSC 3.58, NTSC 4.43, PAL, SECAM | ||
| Input level | 2.75 V to 5.0 Vp-p for RGBHV or RGBS 0.6 Vp-p for component video tri-level sync 0.3 Vp-p for component video bi-level sync or RGsB | ||
| Output level | TTL: 5.0 Vp-p, unterminated | ||
| Input impedance | 1k ohms | ||
| Output impedance | 45 ohms | ||
| Max. input voltage | 5V p-p | ||
| Polarity | Positive or negative (selectable) | ||
| Audio | |||
| Gain | Unbalanced output: 0 dB; balanced output: +6 dB | ||
| Frequency response | 20 Hz to 20 kHz, ±1.7 dB | ||
| THD + Noise | 0.03% @ 1 kHz at nominal level, 0 dB gain | ||
| S/N | >90 dB at rated maximum output | ||
| Crosstalk | <-70 dB @ 1 kHz | ||
| Stereo channel separation | >84 dB @ 1 kHz | ||
| Audio input | |||
| Number/signal type | 8 stereo, unbalanced | ||
| Connectors | 5 pairs of RCA (tip-ring) jacks (3) 3.5 mm mini stereo (tip-ring-sleeve) jacks | ||
| Impedance | >10k ohms unbalanced, DC coupled | ||
| Nominal level | +4 dBu (1.23 Vrms), -10 dBV (316 mVrms) | ||
| Maximum level | +10.4 dBu, (unbalanced) at 1% THD+N | ||
| Input gain adjustment | -65 dBu to +9 dBu, adjustable per input | ||
| |||
| Audio output | |||
| Number/signal type | 1 stereo, unbalanced 1 stereo, balanced/unbalanced | ||
| Connectors | 1 pair of RCA (tip-ring) jacks (1) 3.5 mm captive screw connector, 5 pole | ||
| Impedance | 50 ohms unbalanced, 100 ohms balanced | ||
| Gain error | ±0.1 dB channel to channel | ||
| Maximum level (Hi-Z) | >+16 dBu, balanced at 1% THD+N >+10 dBu, unbalanced at 1% THD+N | ||
| Maximum level (600 ohm) | >+10 dBu, balanced at 1% THD+N >+7 dBu, unbalanced at 1% THD+N | ||
| Control/remote — decoder/scaler | |||
| Serial control port | RS-232, female 9-pin D connector | ||
| Baud rate and protocol | 9600 baud, 8 data bits, 1 stop bit, no parity | ||
| Serial control pin configurations | 2 = Tx, 3 = Rx, 5 = GND | ||
| IR controller module | IR 903 Remote Control | ||
| Program control | Extron Simple Instruction Set (SIS™) | ||
| General | |||
| Power | 100 VAC to 240 VAC, 50-60 Hz, 30 watts, internal | ||
| Temperature/humidity | Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing | ||
| Cooling | Convection, sides to top | ||
| Mounting | |||
| Rack mount | Yes, with included brackets | ||
| Enclosure type | Metal | ||
| Enclosure dimensions | 1.75" H x 17.5" W x 8.5" D (1U high, full rack wide) (4.4 cm H x 44.4 cm W x 21.6 cm D) (Depth excludes connectors and knobs. Width excludes rack ears.) | ||
| Product weight | 3.9 lbs (1.8 kg) | ||
| Shipping weight | 8 lbs (4 kg) | ||
| DIM weight | |||
| USA/Canada | 10 lbs (5 kg) | ||
| International | 11 lbs (5 kg) | ||
| Vibration | ISTA 1A in carton (International Safe Transit Association) | ||
| Regulatory compliance | |||
| Safety | CE, c-UL, UL | ||
| EMI/EMC | CE, C-tick, FCC Class A, ICES, VCCI | ||
| Warranty | 3 years parts and labor | ||
